This Cedar 32 inch Windmill is beautifully hand crafted. Made out of cedar wood and stain to bring out the color brighter and to give it lasting color. The blades rotate in the wind. It will give you years of enjoyment. Looks great in the garden or in the landscaping of your lawn. Opening in bottom is approximately 7.25 inches. 24 inches without blades. Some assembly required. Opening in bottom is approximately 7.25 inches. 24 inches without blades. Some assembly required.